Results 71 to 80 of about 5,798,809 (203)

Deresuscitation Informed by Ultrasound in Patients With Septic Shock Trial

Journal of Ultrasound in Medicine, Volume 45, Issue 8, Page 1685-1693, August 2026.
Objectives The venous excess ultrasound (VExUS) can be used at the point‐of‐care to identify venous overload and end‐organ congestion in an effort to individually tailor resuscitation and deresuscitation in patients with septic shock. Methods We conducted a pilot randomized controlled feasibility trial of VExUS‐guided fluid management in adult patients
Brendan Innes, Christopher Allison, Nicholas Seidler, Burton Shen, Andrew Fried, Gary Phillips, Andrew Levinson, Adeel Abbasi   +7 more
wiley   +1 more source

Effect of end-expiratory airway pressure on accumulation of extravascular lung water

, 1975
The effect of end-expiratory airway pressure on the accumulation of extravascular lung water during lobar venous occlusion for 2 h was studied in closed-chest artifically ventilated dogs.
L. H. Edmunds, N. C. Staub, R. H. Demling   +2 more
core   +1 more source

Donor lung weight a novel predictor for primary graft dysfunction

JHLT Open
Background: Primary graft dysfunction (PGD) remains a leading cause of early morbidity and mortality in lung transplantation. PGD is characterized by diffuse alveolar damage and the accumulation of extravascular lung water in the transplanted lung.
Andreas Martinsson, MD, Anders Thoren, MD, PhD, Sven-Erik Ricksten, MD, PhD, Jonatan Oras, MD, PhD, Moustafa Mohsen Abed, MD, Petra Vestlund, CTC, Jesper M. Magnusson, MD, PhD, Andreas Wallinder, MD, PhD   +7 more
doaj   +1 more source

Understanding Vasomotion of Lung Microcirculation by In Vivo Imaging

Journal of Imaging, 2019
The balance of lung extravascular water depends upon the control of blood flow in the alveolar distribution vessels that feed downstream two districts placed in parallel, the corner vessels and the alveolar septal network. The occurrence of an edemagenic
Enrico Mazzuca, Andrea Aliverti, Giuseppe Miserocchi   +2 more
doaj   +1 more source

Quantitative Imaging of Pyruvate Metabolism in a Patient With Anaplastic Thyroid Cancer

Magnetic Resonance in Medicine, Volume 96, Issue 2, Page 826-838, August 2026.
ABSTRACT Purpose Magnetic resonance imaging using hyperpolarized (HP) [1‐13C]‐pyruvate enables assessment of pyruvate metabolism in vivo and offers new insight into metabolic changes in response to cancer therapy. Widely used semi‐quantitative metrics of pyruvate metabolism can be affected by physiological factors that are extrinsic to intracellular ...
James A. Bankson, Joshua S. Niedzielski, Collin J. Harlan, Yunyun Chen, Christopher M. Walker, Philip L. Lorenzi, Lin Tan, Vikas Kundra, Matthew E. Merritt, Mukundan Ragavan, Dawid Schellingerhout, Renjie He, Yao Ding, Sahana Datar, Qing Wang, Christine B. Peterson, Clifton D. Fuller, Vlad C. Sandulache, Stephen Y. Lai   +18 more
wiley   +1 more source

Surfactant reduces extravascular lung water and invasion of polymorphonuclear leukocytes into the lung in a piglet model of airway lavage

, 2005
Acute respiratory distress syndrome (ARDS) in newborns and young infants is linked with an inflammatory response of the lungs which affects the capillary-alveolar permeability, epithelial integrity and type I and II pneumocyte function.
Köhler, Heike, Wiemann, T., Reisner, A., Ankermann, T., Krause, M.F., Orlowska-Volk, M.   +5 more
core   +1 more source

A Review of the Australian MRI Linac Program: From Pie in the Sky to Research Milestone

Journal of Medical Imaging and Radiation Oncology, Volume 70, Issue 5, Page 477-486, August 2026.
ABSTRACT The Australian Magnetic Resonance Imaging (MRI) Linear Accelerator program (MRI linac) was a major research project that aimed to build and test a unique MRI linac prototype for cancer treatment. It aimed to improve radiotherapy anatomical targeting and explore physiological targeting. The purpose of this report is to summarise the development
Michael Bernard Barton, Geoffrey Paul Delaney, Peter Greer, Lois Holloway, Peter Metcalfe, Robba Rai, Trang Pham, William S. Price, David Waddington, Stuart Crozier, Paul Keall   +10 more
wiley   +1 more source

Increased pulmonary capillary permeability and extravascular lung water after major vascular surgery: Effect on radiography and ventilatory variables

, 2006
Introduction: We decided to investigate the pathogenesis of pulmonary ventilatory and radiographic abnormalities in patients after major vascular surgery.
Wisselink, W., Rauwerda, J. A., Verheij, J., Van Den Berg, F. G., Groeneveld, A. B.J.   +4 more
core   +1 more source

Extravascular lung water in acute respiratory distress syndrome:potential clinical value, assumptions and limitations [PDF]

, 2012
Extravascular lung water has been proposed as a marker of disease severity, response to treatment and mortality in patients with acute respiratory distress syndrome. Here, we discuss its potential value and limitations in clinical practice.
Beale, Richard, De Neef, Mark, Camporota, Luigi   +2 more
core   +1 more source

Smooth muscle cell polycystin 1 (PKD1) is dispensable for physiological regulation of arterial contractility

The Journal of Physiology, Volume 604, Issue 15, Page 6348-6368, 1 August 2026.
Abstract figure legend Physiological functions of PKD1, a large transmembrane polycystin protein, are unclear. Previous results obtained using germline non‐specific knockout mice suggested that PKD1 regulates arterial smooth muscle cell contractility.
Angélica K. Bernardelli, Roberto B. Pontes, Alejandro Mata‐Daboin, Tessa A. C. Garrud, Ulrich C. Mbiakop, Marcos A. S. Leal, Dieniffer Peixoto‐Neves, Jonathan H. Jaggar   +7 more
wiley   +1 more source